<?php
namespace app\index\model;

use think\Model;

class LabourHuaModel extends Model
{

    protected $table = 'newzs_labour_hua';


    /**
     * @param int $id
     * @return array|null|string|Model
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\ModelNotFoundException
     * @throws \think\exception\DbException
     */
    public static function get_info_by_pk($id=0){
        return self::where(['id'=>$id])->find();
    }

}
